69482439

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19157}}^1$

素因数の和:19207

約数の個数: 24

約数和(自身を含む): 111576192

約数和(自身を除く): 42093753

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 19157, 57471, 172413, 249041, 593867, 747123, 1781601, 2241369, 5344803, 7720271, 23160813, 69482439]

約数ペア:

[(1, 69482439), (3, 23160813), (9, 7720271), (13, 5344803), (31, 2241369), (39, 1781601), (93, 747123), (117, 593867), (279, 249041), (403, 172413), (1209, 57471), (3627, 19157)]